Cost guide
5 min read

What actually causes 3-month delays

Long delays rarely start on site. Most begin months earlier, in planning and approvals.
Carter Hayes
Lead estimator

Delays begin before construction starts

Most three-month delays begin during planning, permits and ordering, long before anyone digs a hole. By the time the delay is visible on site, it started weeks earlier.

‍

A late decision in March can push a concrete pour into November, and then winter adds its own weeks.

‍

Small changes create big schedule pressure

Minor revisions often ripple into ordering, trade bookings, inspections and installation dates far beyond what anyone expected.

‍

Common pressure points
  • Late drawing approvals
  • Permit review comments
  • Long-lead materials
  • Late client decisions
  • Utility connection dates

Rushing rarely wins the time back

Adding workers late in a job seldom recovers a delay, because the underlying coordination problem is still there.

‍

One issue spreads across the job

One unresolved question often holds up suppliers, inspections, consultants and trades at the same time.

‍

Where delays usually spread
  • Mechanical and electrical routes
  • Inspection bookings
  • Design revisions
  • Shared site access
  • Overlapping trade schedules

‍

Delays get expensive fast

Every week of delay adds site costs, rent, financing and winter protection. Solving problems on paper, early, is always the cheapest fix.